Jobs

We're an AI company building a new class of frontier models focused on making intelligence reliable, programmable, and composable with software. We're founded by an ex-OpenAI researcher who contributed significantly to the genesis of ChatGPT, as well as ex-Meta and long-time AI/ML engineers.

As a founding product engineer, you will function as a hacker-in-residence, creating working prototypes with our API to explore the frontiers of what structured LLMs can do, and eventually taking the best ideas to production. This role requires a mix of exceptional product thinking and rapid code-protyping skills.

Our tech stack is primarily Python. We also use TypeScript, Next.js, and Tailwind CSS for frontend. We empower developers to use any tooling they find helpful for getting their job done, including Claude Code and Cursor.

We work in-office in downtown San Francisco.